The meaning of the wisdom line represented by a chain

The wisdom line represents the meaning of a chain!

After 18 years of age, I begin to forget everything about myself. As my age increases, I will forget happiness, happiness, loved ones, and finally everything. More head diseases in later life.

The Wisdom Line is in the shape of a chain

Poor memory, dull head, disordered thinking, lack of decision-making ability, but the amount of alcohol is good, and the child also has this line shape.